CY7C65620 Cypress Semiconductor Corporation., CY7C65620 Datasheet - Page 2

• Manufacturer Part Number: CY7C65620
• Description: Low-power Usb 2.0 Hub Controller Family
• Manufacturer: Cypress Semiconductor Corporation.

Document #: 38-08037 Rev. *J
Block Diagram
CY7C65620
24 MHz
Crystal
D+
USB Upstream Port
PLL
Hub Repeater
USB 2.0 PHY
D+
USB 2.0
USB Downstream Port 1
PHY
D- PWR#[1]
D -
Port Power
Control
OVR#[1]
Status
Port
LED
Interface
Engine
Serial
Routing Logic
Transaction Translator (X1)
TT RAM
D+
USB 2.0
USB Downstream Port 2
PHY
D- PWR#[2]
Port Power
Control
SPI Communication
USB Control Logic
OVR#[2]
High-Speed
Block
Status
Port
LED
CY7C656xx
SPI_SCK
SPI_SD
SPI_CS
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